Need newlines in json output from Java String

Desired JSON output:

In Java,
String s = "value1 \\n value2 \\n value3"

but the output is just {"key":"value1 \\n value2 \\n value3"}
I have tried \n, \\n, \\\n, \\\\n and none worked.
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this :
is :
So :
String s = "value1\n\tvalue2\n\tvalue3" ;
renisenbeAuthor Commented:
The Json output just prints out the \n\t with the rest of the output. I guess having a newline inside the json value is not a good idea.
Try this:

		char c = 0x000A;
		String s = "value1 " + c + " value2 " + c + " value3";

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By the way why do you need new lines in the JSON string?
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renisenbeAuthor Commented:
Because my value1 string is really long. I'm thinking, i might need to make value1, value2 and value3 be elements in an array, not sure how.
Why don't you pass an array of strings then?

{ "key" : ["value1", "value2", "value3"] }

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Any reason why the value of my answer was "low"? Both my comments are perfectly valid answers.
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